shift down
英 [ʃɪft daʊn]
美 [ʃɪft daʊn]
（开车时）换成低速挡，减速
柯林斯词典
- (开车时)换成低速挡，减速
When youshift down, you move the gear lever in the vehicle you are driving in order to use a lower gear.
in BRIT, use 英国英语用 change down
双语例句
- He had to shift down into second to make the hill.
爬坡时他换到了二档。 - For the metallic SWNTs, the G-Raman mode is found to shift to higher frequencies and narrow down its line shape at negative gate voltages, but be insensitive to positive gate voltages.
发现金属性碳管中，G-拉曼模在负栅压下向高波数移动并伴随着峰宽的窄化，但对正偏压无响应。 - Boeing wants to use existing wing and tail control surfaces that shift up and down about 20 degrees in a coordinated fashion to disrupt the vortical flow.
波音公司则利用现成的机翼与机尾控制面，让它们互相协调、上下移动20度，以扰乱涡流。 - If you must sit facing the desk, shift your chair slightly as you sit down, or angle your body in the chair so you're not directly in front of your interviewer.
如果你只能坐在桌子对面，那么坐的时间把椅子稍微挪一下，或者把身休坐的角度偏一点，这样你就不是正对着面试者了。 - The night shift should have been safely down the mine long ago.
上夜班的矿工应该早就安全地到达井下了。 - India is considering introducing the teaching of Mandarin in state schools, a move that would represent a policy shift for a country that has long played down the importance of learning the Chinese language.
印度正考虑在公立学校引入普通话教学，此举将标志着印度的一项政策转变长期以来，印度一直有意弱化学习汉语的重要性。 - The telecom industry is booming due to the fast development of communication and computer technology. There is a dramatic change of the core of network, but the shift of access network seems to slow down the development of the whole network.
由于通信和计算机技术的飞速发展，电信业的发展可谓一日千里，网络的核心部分发生了翻天覆地的变化，而接入网部分发展则显得较为缓慢，成为制约整个网络发展的瓶颈。 - Automatic transmission shift up and down through the joint and withdrawing of the unite components, so the shift process is actually the process jointing and withdrawing of the unite components.
自动变速器是用液压操纵的摩擦结合元件的接合和分离来实现换档的，换档过程实际上是结合元件的分离和接合的转换过程。 - Accelerategradually, and shift down gears to slow.
要慢慢加速，慢慢换挡。 - She pulled a soiled shift down over her head and shook her hair out.
她把一件脏裙子从头上套了进去，再从领口甩出长发。